Current sewerage system is not technically and esthetically acceptable – the underground water is regularly being contaminated by the waste water, because the sewers are not watertight and in places even in ruins. There are no hygienic valves in the local shafts, used for the sewerage. The fumes from the waste water pollute the area hygienically and with the odors.

It was therefore necessary to resolve this radically, with the construction of the new sewerage system. The project consists of the sixteen objects and two operational complexes, which will not only drain the waste water, but will also clean it. The resulting product will not adversely affect the local fauna and flora in the surface waters and will not interfere with the underground water.